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The Canonical Chemical Synapse

Jim Hutchins

Chapter under construction.  This is the first draft. If you have questions, or want to help in the writing or editing process, please contact hutchins.jim@gmail.com.Diagram of communication between neurons.

Diagram of the two types of canonical chemical synapse: ionotropic and metabotropic

 

Uptake of Neurotransmitter or Neurotransmitter Precursors

Diagram showing uptake of GABA at the GABAergic synapse

Packaging Neurotransmitter into Vesicles

Diagram showing how acetylcholine is packaged into synaptic vesicles.

Vesicular Release

Diagram of vesicular release at the synapse.

Neurotransmitter Receptors

Diagram showing how receptors are anchored in the postsynaptic membrane.

 

Reuptake or Enzymatic Inactivation of Neurotransmitter

Diagram showing the inactivation of acetylcholine and uptake of choline at the synapse.

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Developing Expertise in Neuroscience Copyright © 2024 by Jim Hutchins is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License, except where otherwise noted.